77 lines
1.9 KiB
PHP
77 lines
1.9 KiB
PHP
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<?php
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class SubscriptionsAction extends Action {
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function handle($args) {
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parent::handle($args);
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$nickname = $this->arg('nickname');
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$profile = Profile::staticGet('nickname', $nickname);
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if (!$profile) {
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$this->no_such_user();
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}
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$user = User::staticGet($profile->id);
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if (!$user) {
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$this->no_such_user();
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}
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$page = $this->arg('page') || 1;
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$this->show_subscriptions($profile, $page);
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}
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function show_subscriptions($profile, $page) {
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$sub = DB_DataObject::factory('subscriptions');
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$sub->subscriber = $profile->id;
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# We ask for an extra one to know if we need to do another page
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$sub->limit((($page-1)*SUBSCRIPTIONS_PER_PAGE)+1, SUBSCRIPTIONS_PER_PAGE + 1);
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$subs_count = $subs->find();
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common_start_element('div', 'subscriptions');
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$idx = 0;
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while ($subs->fetch()) {
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$idx++;
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if ($idx % SUBSCRIPTIONS_PER_ROW == 1) {
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common_start_element('div', 'row');
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}
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common_start_element('a', array('title' => $subs->fullname ||
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$subs->nickname,
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'href' => $subs->profileurl,
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'class' => 'subscription'));
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common_element('img', array('src' => $subs->avatar,
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'class' => 'avatar'));
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common_end_element('a');
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if ($idx % SUBSCRIPTIONS_PER_ROW == 0) {
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common_end_element('div');
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}
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if ($idx == SUBSCRIPTIONS_PER_PAGE) {
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break;
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}
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}
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if ($page > 1) {
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common_element('a', array('href' =>
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common_local_url('subscriptions',
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array('nickname' => $profile->nickname,
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'page' => $page - 1)),
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'class' => 'prev'),
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_t('Previous'));
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}
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if ($subs_count > SUBSCRIPTIONS_PER_PAGE) {
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common_element('a', array('href' =>
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common_local_url('subscriptions',
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array('nickname' => $profile->nickname,
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'page' => $page + 1)),
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'class' => 'next'),
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_t('Next'));
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}
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common_end_element('div');
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}
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}
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